Today on the Presidential Campaign Trail

IN THE HEADLINES

Obama confronts nation's legacy of racial division ... Clinton to campaign in Michigan on Wednesday ... McCain mistakenly says Iran allowing al-Qaida fighters into the country, later corrects error ... Poll: Clinton regains ground in Pa. Democratic contest

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Obama calls pastor's remarks divisive

PHILADELPHIA (AP) _ Barack Obama confronted the nation's racial divide head-on Tuesday, tackling both black grievance and white resentment in a bold effort to quiet a campaign uproar over race and his former pastor's incendiary statements.

Standing before a row of eight American flags near the building where the …